TY - BOOK AU - Hull, Clarence J. AU - Wagner, Walter TI - Advanced analytical chemistry U1 - 543 21st ed. PY - 1956/// CY - New York PB - Reinhold Publishing Corporation KW - Chemistry, analytical KW - Colorimetry KW - Markle KW - Gerald E KW - Organic reagents N1 - Contents: Pt. 1. Analytical techniques - Pt. 2. The analytical chemistry of the elements ER -